Rat surmulot vs criquet marginé

Rattus norvegicus compared with Chorthippus albomarginatus

Key Differences

• Rat surmulot is Least Concern while criquet marginé is Near Threatened.

Taxonomic Classification

Rank	Rat surmulot	criquet marginé
Kingdom same	Animalia (animal)	Animalia (animal)
Phylum	Chordata (Chordates)	Arthropoda (arthropodes)
Class	Mammalia (mammifères)	Insecta (insecte)
Order	Rodentia (Rodents)	Orthoptera (Orthoptera)
Family	Muridae (Mice & Rats)	Acrididae
Genus	Rattus	Chorthippus
Species	Rattus norvegicus	Chorthippus albomarginatus

Evolutionary Relationship

Rat surmulot and criquet marginé share a common ancestor at the Kingdom level: Animalia. (animal)

Conservation Status

Rat surmulot

LC — Least Concern

criquet marginé

NT — Near Threatened

Physical Characteristics

Attribute	Rat surmulot	criquet marginé
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Rat surmulot

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical dry broadleaf forests, and tropical and subtropical grasslands and savannas, among 10 distinct biome types. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Africa (11 countries), Asia (15 countries), Europe (41 countries), North America (16 countries), Oceania and the Pacific (10 countries), and South America (10 countries).

criquet marginé

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Luxembourg, Norway, and Sweden. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Rat surmulot

Brown Rat (Rattus norvegicus) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.

Shared Countries

Both species can be found in 5 countries:

🇧🇪 Belgium 🇩🇰 Denmark 🇱🇺 Luxembourg 🇳🇴 Norway 🇸🇪 Sweden